FDA Investigator

Johnny D Nwankwo

Latest inspection on record: Hyattsville, United States, September 2024 · records back to 2023

Human Drugs

FDA inspection record · Last updated July 12, 2026

Overview

  • 7 inspections across 7 sites are on record.
  • 15 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2024-09-30.

At a glance

Inspections

7

Sites

7

Observations

15

Career since

Nov 2023

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Airgas USA, LLC30 Sep 2024Human DrugsView 483 →
Sterilization Services Of Virginia6 Jun 2024Human Drugs
Happy Farm Botanicals, Inc.15 Mar 2024Human DrugsView 483 →
ChemPacific Corporation15 Feb 2024Human DrugsOn file
United States Department of Health & Human Services18 Jan 2024Human Drugs

Sites inspected

Airgas USA, LLCHyattsville, United States1 insp.
Sterilization Services Of VirginiaRichmond, United States1 insp.
Happy Farm Botanicals, Inc.Hyattsville, United States1 insp.
ChemPacific CorporationBaltimore, United States1 insp.

Co-investigators

Investigators who share inspections with this person.

Nelson N Ayangho3 shared
Yaharn Su2 shared
Michael O Idowu1 shared

Full investigator report

Get the verbatim findings behind Johnny D Nwankwo's 15 observations

Source 483 PDFs, verbatim observations, and how each site responded, so your team knows what they cite before they arrive.

  • New inspections and Form 483s, mapped to the CFR citation
  • Warning letter outcomes, and the citation patterns they repeat
  • Their co-investigators, so no surprises about who shows up on site